ObjectiveTo evaluate the public health governance capacity in Jiangsu Province and provide an optimized pathway for the construction of a “strong, rich, beautiful, and high-quality” new Jiangsu. MethodsA total of 806 policy documents, 658 public information reports, and 148 research literatures related to public health governance capacity in Jiangsu Province from January 1995 to December 2023 were collected. The status of current public health goverance was assessed based on the evaluation criteria suitable for public health systems, and the strengths and the weaknesses of the system were identified. ResultsThe public health governance capability of Jiangsu Province was scored at 738.3 points, ranking 3rd nationally. Maternal health care and emergency response capacities achieved leading positions nationwide, both ranking 2nd. Jiangsu had exhibited a standardized guidance in the strategic level, a well-established management mechanism, an extensive coverage in information collection, and a scientifically established health targets setting. However, bottlenecks remained, including an unclear division of responsibilities across organizational departments, an insufficient public-health workforce, the absence of a stable growth mechanism for government funding investment, and difficulties in promptly identifying public needs. ConclusionJiangsu’s public-health system demonstrates leading nationally, yet several components remain underdeveloped. Future efforts should consolidate advantages while addressing weaknesses, further diversify content and forms, establish a stable funding increase mechanism, and clarify departmental functions, thereby providing solid health support for realizing the developmental goals of a “strong, rich, beautiful and high-quality” new Jiangsu.

ObjectiveTo systematically assess the public health governance capacity in Zhejiang Province, to conduct an in-depth analysis of its strengths and weaknesses, so as to provide scientific basis and strategic recommendations for further enhancement. MethodsA systematic collection of policy documents, public information reports, and research literature related to public health governance capacity in Zhejiang Province from 2002 to 2023 was conducted (encompassing a total of 1 263 policy documents, 138 pieces of information reports and 631 research articles). Based on the evaluation criteria suitable for public health systems previously developed by the research team, the basic status and magnitude of change in public health governance capacity in Zhejiang Province was evaluated. Additionally, normative gap analyses were employed to identify the strengths and weaknesses. ResultsZhejiang Province ranked 4th nationwide in terms of public health governance capacity with a score of 733.4 points (1 000.0-point maximum). The province has effectively implemented the principle of health first (scoring 698.5 points in the assessment of health-first strategy implementation) and attached sufficient importance to health-related goals (scoring 658.2 points in the scientific rationality of goal setting). However, the implementation of inter-departmental coordination and incentive mechanisms only scored 178.7 points, the feasibility of management and monitoring mechanisms scored even lower at only 144.0 points, and the coverage of incentive mechanisms scored 286.0 points. ConclusionZhejiang Province has effectively implemented its health first strategy and attached great importance to health targets, but still needs to strengthen cross-departmental coordination mechanisms and health-oriented incentives.

Based on LI Gao's Academic Thought， focusing on the process of qi transformation and taking the regulation and restoration of metabolism and immunity as the entry point， a "source-pivot-convergence" diagnostic and therapeutic model for malignant tumors is constructed. In this model， spleen and stomach internal injury is the source of malignant tumor occurrence， while the disorder of ascending and descending is the pivot of the disease development， and the generation of yin fire is the convergence of malignant tumor progression. Based on this， the three major therapeutic methods of clearing the source， harmonizing the pivot， and resolving the convergence are established. To fortify spleen and boost qi， consolidate the root and clear the source， modified Buzhong Yiqi Decoction（补中益气汤）can be used. To raise the clear and direct the turbid downward， regulate qi and harmonize the pivot， modified Shengyang Yiwei Decoction （升阳益胃汤） is suggested. To restore balance and promote circulation， disperse accumulation and resolve convergence， modified Shengyang Sanhuo Decoction （升阳散火汤） is selected. In clinical practice， these formulas can be used in combination according to the complexity of the pathogenesis， and further adapted with prescriptions for promoting dispersion and penetrating pathogenic factors， resolving phlegm and promoting circulation， activating blood and eliminating concretions， which can provide a reference for the prevention and treatment of tumor diseases.

Based on LI Gao's Academic Thought， focusing on the process of qi transformation and taking the regulation and restoration of metabolism and immunity as the entry point， a "source-pivot-convergence" diagnostic and therapeutic model for malignant tumors is constructed. In this model， spleen and stomach internal injury is the source of malignant tumor occurrence， while the disorder of ascending and descending is the pivot of the disease development， and the generation of yin fire is the convergence of malignant tumor progression. Based on this， the three major therapeutic methods of clearing the source， harmonizing the pivot， and resolving the convergence are established. To fortify spleen and boost qi， consolidate the root and clear the source， modified Buzhong Yiqi Decoction（补中益气汤）can be used. To raise the clear and direct the turbid downward， regulate qi and harmonize the pivot， modified Shengyang Yiwei Decoction （升阳益胃汤） is suggested. To restore balance and promote circulation， disperse accumulation and resolve convergence， modified Shengyang Sanhuo Decoction （升阳散火汤） is selected. In clinical practice， these formulas can be used in combination according to the complexity of the pathogenesis， and further adapted with prescriptions for promoting dispersion and penetrating pathogenic factors， resolving phlegm and promoting circulation， activating blood and eliminating concretions， which can provide a reference for the prevention and treatment of tumor diseases.

Objective:To explore the correlations between the cerebral infarction area and cytokines and immune status in patients with acute ischemic stroke,and to provide the theoretical basis for immunotherapy of the patients with different degrees of cerebral infarction.Methods:Sixty-seven patients with acute ischemic stroke within 72 h of the onset were randomly selected according to the inclusion and exclusion criteria,and were divided into large-area cerebral infarction group(n=34)and non-large-area cerebral infarction group(n=33)on the basis of the biggest infarction area in the sequences of magnetic resonance diffusion-weighted imaging(CDWI).Clinical baseline characteristics such as gender,age,and medical history were collected from the patients in two groups,the serum levels of interleukin(IL)-2,IL-6,IL-10,and IL-17A,tumor necrosis factor-α(TNF-α),and interferon-γ(IFN-γ)were measured using flow cytometry;the absolute values of lymphocytes(LYM#),lymphocyte percentages(LYM％),and neutrophil/lymphocy ratios(NLR)in peripheral blood of the patients caiculated,and the ratios of IFN-γ/IL-4,TNF-α/IL-4,and TNF-α/IL-10 rations were also calculated.The values of National Institutes of Health Stroke Scale(NIHSS)scores of the patients were evaluatd on the basis of the assessment of clinical neurological signs.The correlations of the cerebral infarction area and NIHSS score,cytokines and immune status groups of the patients in two were tested by rank correlation analysis.Results:Compared with non-large-area cerebral infarction group,the serum levels of IL-2,IL-6,IL-10,IL-17A,TNF-α,and IFN-γ as well as the NLR in the peripheral blood of the patients in large-area cerebral infarction group were significantly increased(P＜0.01),while the LYM#,LYM％and TNF-α/IL-4 were significantly decreased(P＜0.01).There was a positive correlation between cerebral infarction area and NIHSS score in the patients in large-area cerebral infarction group(rs=0.521,P＜0.05),and there was a significantly positive correlation between cerebral infarct area and NIHSS score in the patients in non-large-area cerebral infarction group(rs=0.721,P＜0.001).The NIHSS scores were positively correlated with serum IL-6(rs=0.306,P=0.005),IL-4(rs=0.252,P＜0.001),IL-2(rs=0.109,P=0.025),IL-17A(rs=0.405,P＜0.001),and IFN-γ(rs=0.146,P＜0.001)levels in two groups;no correlations were found between NIHSS scores and TNF-α(rs=0.039,P=0.726)and IL-10(rs=0.121,P=0.192)levels.NIHSS scores of the patients in two groups had negative correlatious with the serum level of LYM#(rs=-0.026,P=0.036)and LYM％(rs=-0.008,P=0.002),and had positive correlated with NLR(rs=0.315,P=0.009).Conclusion:The infarction area of the patients with actue cerebral infarction is correlated with the NIHSS score,the inflammatory response,the degree of adaptive immune injury,and the immune status.The have positive correlation with cytokines and immune markers and the overall size of the infarction area.Compared with the patients with non-large-acea cerebral infarction,the immunosuppression of the patients with large-area infarcted areas is more likely to occure.

Objective:To evaluate the diagnostic efficacy of conventional ultrasound combined with contrast-enhanced ultrasound (CEUS) for detecting cervical lymph node metastasis in head and neck squamous cell carcinoma (HNSCC).Methods:This retrospective case control study included 259 patients (249 males and 10 females,aged 40-88 years with a median age of 63 years) who were pathologically diagnosed with HNSCC at the First Affiliated Hospital of Chongqing Medical University from April 2022 to August 2024. A total of 259 lymph nodes were assessed(78 pathologically positive nodes and 181 pathologically negative ones). Receiver operating characteristic (ROC) curves were plotted to compare the diagnostic efficacies of conventional ultrasound combined with CEUS and CT, MRI, or conventional ultrasound for cervical lymph node metastasis. Patients were randomly assigned to a training group ( n=208) and a validation group ( n=51) (8∶2). Univariate and multivariate Logistic regression were used to analyze the independent risk factors for lymph node metastasis prediction. A nomogram model was constructed based on independent risk factors. The model predictive efficacy was assessed by ROC curve, and model′s fit was evaluated by Hosmer-Lemeshow test. Results:The area under the curve (AUC) for conventional ultrasound combined with CEUS in predicting cervical lymph node metastasis in HNSCC was 0.923 (95% CI: 0.880-0.965), which was significantly higher than those for enhanced CT, cervical enhanced MRI, and conventional ultrasound [AUC were 0.820 (95% CI: 0.753-0.886), 0.802 (95% CI: 0.737-0.866), and0.836 (95% CI: 0.774-0.899), respectively].There were no statistically significant differences in clinical data between the two groups (all P>0.05). Univariate Logistic regression analysis showed that, among contrast-enhanced ultrasound features, the centripetal perfusion pattern, irregular perfusion defect type, and uneven distribution of contrast agent were significantly associated with cervical lymph node metastasis (all P<0.05). Among conventional ultrasound features, L/S ratio≤1.5, heterogeneous internal echoes, uneven cortex thickening, blurred corticomedullary boundary, loss of lymphatic gate structure, and peripheral or mixed type on color Doppler flow imaging were significantly associated with cervical lymph node metastasis (all P<0.05). Multivariate Logistic regression analysis indicated that the centripetal perfusion pattern, heterogeneous internal echoes, and uneven cortical thickening were independent risk factors for cervical lymph node metastasis (all P<0.05). A nomogram model was constructed based on the above independent risk factors, and offered an AUC of 0.933 (95% CI:0.890-0.976) in the training group, which was significantly higher than that for enhanced CT, enhanced MRI, conventional ultrasound, and conventional ultrasound combined with CEUS [AUC were 0.818 (95% CI:0.747-0.890), 0.807 (95% CI:0.739-0.875), 0.842 (95% CI: 0.777-0.908), and 0.921 (95% CI:0.876-0.967), respectively]. In the validation group, the AUC was 0.866 (95% CI:0.703-1.000), which was higher than that for cervical enhanced CT, enhanced MRI, and conventional ultrasound [AUC were 0.820 (95% CI:0.613-1.000), 0.711 (95% CI:0.478-0.943), and 0.748 (95% CI:0.515-0.982), respectively]. Conclusion:The combination of conventional ultrasound and CEUS has significant clinical application value in predicting cervical lymph node metastasis in HNSCC.

With the continuous advancement of medical reform,the effectiveness of human resource management in pub-lic hospitals has become crucial for hospital development.This paper takes a tertiary first-class hospital in Northwest China as the research object,and uses the SWOT analysis method to comprehensively analyze the strengths,weaknesses,opportunities,and threats of its human resource development.Based on this,targeted countermeasures and suggestions are put forward,and the im-plementation results are summarized.The aim is to help the hospital's human resources achieve rapid development and enhance the hospital's competitiveness.

Objective:To explore the genetic testing outcomes of a fetal family with Thyroid secretion disorder type 5 (TDH5) and familial Neurofibromatosis type 1 (NF1), and to clarify the association between clinical manifestations and genetic variations.Methods:One case of a TDH5 combined with familiar NF1 fetus treated at Gansu Maternal and Child Health Hospital in January 2024 was selected as the research subject. The clinical and family history data of the fetus were collected by retrospective research method. 10-15 mL of fetal amniotic fluid, and 2-3 mL of peripheral blood from the parents, sister, and grandfather of the fetus were collected, and genomic DNA was extracted for trio whole-exome sequencing (trio-WES). The Sanger sequencing was utilized to validate candidate variants for family verification. According to the Standards and Guidelines for the Interpretation and Reporting of Sequence Variants of the American Society of Medical Genetics and Genomics (ACMG) (hereafter referred to as the ACMG guidelines), the pathogenicity of the detected variants was classified. This study has been approved by the Medical Ethics Committee of Gansu Maternal and Child Health Hospital [Ethics No.(2021)GSFY(65)].Results:The fetal ultrasound indicated the nuchal translucency (NT) thickening, and the thyroid function test results of the sister showed an increase in thyroid stimulating hormone and a decrease in free thyroid hormone. Simultaneously, there were cafe-au-lait macules of various sizes in multiple parts of the body of the sister, and the mother had a similar cafe-au-lait macules phenotype. The trio-WES results revealed that there was a c. 413dupA(p.Tyr138*) frameshift mutation in exon 4 and c. 573G>A(p.Trp191*) nonsense mutation in exon 5 of the fetal DUOXA2, which were inherited from the mother and father, respectively. In accordance with the ACMG guidelines, they were classified as pathogenic variant (PVS1+ PM2_Supporting+ PM3) and likely pathogenic variant (PVS1+ PM2_Supporting), respectively. And the nonsense mutation c. 6972C>A(p.Tyr2264*) was detected in exon 46 of the NF1 in the fetus, inherited from the mother. The genetic testing results of the first sister and proband in this case were consistent, and the DUOXA2 and NF1 of the second sister were both wild-type. According to the ACMG guidelines, c.6972C>A(p.Tyr2264*) was classified as pathogenic variant (PVS1+ PS4_Supporting+ PP4+ PM2_Supporting). Conclusion:The mutations in the DUOXA2 gene c. 413dupA(p.Tyr138*) and c. 573G>A(p.Trp191*), and the NF1 gene c. 6972C>A(p.Tyr2264*) might be the genetic causes of TDH5 combined with familiar NF1 in proband. The discovery of the DUOXA2 gene c. 573G>A(p.Trp191*) enriches the spectrum of pathogenic gene variations.

The minor purchasing process and mode of some hospital were introduced,and the implementation of the hospital's minor purchasing projects in the past year was analyzed.The causes for high failure rate of purchasing were pointed out including long interval between project creation and procurement,unreasonable demand presentation,insufficient demand demonstration and lack of active participation of suppliers.Some suggestions were put forward such as timely adjustment of demands,strengthening of demand demonstration,improvement of supplier motivation and enhancement of procurement process management,which were of great significance for increasing the success rate of minor purchasing of the hospital.[Chinese Medical Equipment Journal,2025,46(8):91-95]